From 5a21945e8fd13b08584e5e62b477dae609970c7c Mon Sep 17 00:00:00 2001 From: Sami Tolvanen Date: Mon, 10 Apr 2017 12:32:24 -0700 Subject: [PATCH 15/24] scripts/mod: disable LTO for empty.c With CONFIG_LTO_CLANG, clang generates LLVM IR instead of ELF object files. As empty.o is used for probing target properties, disable LTO for it to produce an object file instead. Signed-off-by: Sami Tolvanen --- scripts/mod/Makefile | 1 + 1 file changed, 1 insertion(+) diff --git a/scripts/mod/Makefile b/scripts/mod/Makefile index 296b6a3878b2..b6e3b40c6eeb 100644 --- a/scripts/mod/Makefile +++ b/scripts/mod/Makefile @@ -1,5 +1,6 @@ # SPDX-License-Identifier: GPL-2.0 OBJECT_FILES_NON_STANDARD := y +CFLAGS_REMOVE_empty.o += $(CC_FLAGS_LTO) hostprogs := modpost mk_elfconfig always-y := $(hostprogs) empty.o -- 2.28.0